Fix the crash on #582. Combining characters are still not shown because this is not implemented. With @sonwow
configure: Refuse to do anything if a submodule has a dirty working tree

This isn't a full fix for #522 / #835 but it prevents the unrecoverable
loss of work without changing the behavior of configure generally.

If configure drops committed local work, it can be recovered from the reflog.
Remove an unused lifetime parameter from Element::get_attribute.
Remove type_id arguments from Event::new and UIEvent::new.
auto merge of #1256 : kmcallister/servo/configure, r=metajack

This isn't a full fix for #522 / #835 but it prevents the unrecoverable loss of work without changing the behavior of configure generally.

If configure drops committed local work, it can be recovered from the reflog.
auto merge of #1259 : Ms2ger/servo/get-attr, r=jdm
auto merge of #1229 : june0cho/servo/fix_582, r=metajack

...this is not implemented. With @sonwow
@brson
auto merge of #1250 : Ms2ger/servo/event-new, r=jdm
Add some more Blob methods/types
auto merge of #1267 : evilpie/servo/blob, r=jdm

I was going to add the Constructor overload, but that requires implementing that fallthrough case in CGCase, which I didn't feel like doing. At least we can compile the dict now.